diff options
| -rw-r--r-- | drivers/gpu/drm/amd/pm/inc/smu_v11_0.h | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 11 |
5 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/inc/smu_v11_0.h b/drivers/gpu/drm/amd/pm/inc/smu_v11_0.h index 77d0996f4ec2..c4743f8d0d23 100644 --- a/drivers/gpu/drm/amd/pm/inc/smu_v11_0.h +++ b/drivers/gpu/drm/amd/pm/inc/smu_v11_0.h @@ -274,5 +274,8 @@ int smu_v11_0_get_current_pcie_link_speed(struct smu_context *smu); void smu_v11_0_init_gpu_metrics_v1_0(struct gpu_metrics_v1_0 *gpu_metrics); +int smu_v11_0_gfx_ulv_control(struct smu_context *smu, + bool enablement); + #endif #endif diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c index 81f43fea4d52..aab83b957246 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c @@ -2391,6 +2391,7 @@ static const struct pptable_funcs arcturus_ppt_funcs = { .get_pp_feature_mask = smu_cmn_get_pp_feature_mask, .set_pp_feature_mask = smu_cmn_set_pp_feature_mask, .get_gpu_metrics = arcturus_get_gpu_metrics, + .gfx_ulv_control = smu_v11_0_gfx_ulv_control, }; void arcturus_set_ppt_funcs(struct smu_context *smu) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c index 4b4d461899df..c968f05533d9 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c @@ -2660,6 +2660,7 @@ static const struct pptable_funcs navi10_ppt_funcs = { .set_pp_feature_mask = smu_cmn_set_pp_feature_mask, .get_gpu_metrics = navi10_get_gpu_metrics, .enable_mgpu_fan_boost = navi10_enable_mgpu_fan_boost, + .gfx_ulv_control = smu_v11_0_gfx_ulv_control, }; void navi10_set_ppt_funcs(struct smu_context *smu) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c index 407a11c2826b..45b9defebd07 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c @@ -2796,6 +2796,7 @@ static const struct pptable_funcs sienna_cichlid_ppt_funcs = { .set_pp_feature_mask = smu_cmn_set_pp_feature_mask, .get_gpu_metrics = sienna_cichlid_get_gpu_metrics, .enable_mgpu_fan_boost = sienna_cichlid_enable_mgpu_fan_boost, + .gfx_ulv_control = smu_v11_0_gfx_ulv_control, }; void sienna_cichlid_set_ppt_funcs(struct smu_context *smu) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c index ff574ebc179e..3c98060e04b8 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c @@ -1985,3 +1985,14 @@ void smu_v11_0_init_gpu_metrics_v1_0(struct gpu_metrics_v1_0 *gpu_metrics) gpu_metrics->system_clock_counter = ktime_get_boottime_ns(); } + +int smu_v11_0_gfx_ulv_control(struct smu_context *smu, + bool enablement) +{ + int ret = 0; + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_GFX_ULV_BIT)) + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_GFX_ULV_BIT, enablement); + + return ret; +} |